AF-202® Sheet

AF-202® Plate Series: GAMBIT AF Economical Popular gasket plate designed to work in low temperature and pressure conditions. Due to its properties, it is particularly recommended for sealing heating oil systems, providing durability and reliability in operation. The GAMBIT AF Economical series is a low-parameter gasket plate made of natural fibers. It ensures effective sealing in low temperature and pressure conditions, making it a suitable solution for less demanding industrial applications.

Technical Specification - GAMBIT AF-202 Gasket Plate®

Material and Composition The GAMBIT AF-202® gasket plate is made of aramid fibers KEVLAR®, mineral fibers, and fillers, which are bonded with NBR rubber adhesive, providing high resistance to oils and fuels. KEVLAR® is a trademark or registered trademark of E.I. du Pont Nemours and Company or its subsidiaries. Designation according to DIN 28091-2 FA-AM1-O Approvals and Certificates - TA Luft (VDI 2200) - UDT Maximum Operating Conditions - Temporary temperature: 200°C - Continuous operating temperature: -30°C to +180°C - Continuous operating temperature in steam: 150°C - Maximum pressure: 4 MPa Dimensions Standard plate thicknesses: 0.5 / 0.8 / 1.0 / 1.5 / 2.0 / 2.5 / 3.0 / 4.0 mm (thicknesses above 5.0 mm made as bonded) - Thickness tolerance: ± 0.1 mm - Width/length tolerance: ± 10% Standard sheet dimensions: 1525 x 1500 mm (other sizes available on request within 1500 x 3000 mm) - Dimensional tolerance: ± 35 mm Physicochemical Properties - Density: 2.0 g/cm³ (± 5% according to DIN 28090-2) - Tensile strength across fibers (min.): 6 MPa (according to DIN 52910) - Compressibility: 9 - 19% (according to ASTM F36) - Elastic recovery (min.): 50% (according to ASTM F36) - Residual stresses: - 50 MPa / 16h / 175°C (min.): 25 MPa Chemical Resistance - Thickness Increase (according to ASTM F146) - Oil IRM 903, 150°C / 5h (max): 12% Color Khaki Note: The values provided in the specification are for gasket plates with a thickness of 2.0 mm.